diff --git a/codegen/Cargo.toml b/codegen/Cargo.toml
index 84c11a7e..d7eb84f8 100644
--- a/codegen/Cargo.toml
+++ b/codegen/Cargo.toml
@@ -20,7 +20,7 @@ ordermap = "0.3"
 log = "0.3"
 
 [dev-dependencies]
-compiletest_rs = "0.3.1"
+compiletest_rs = ">= 0.3.1, <= 0.3.3"
 
 [build-dependencies]
 yansi = "0.3"